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CVE-2026-84753

🗓️ 03 Sep 2026 16:31:43Reported by PatchstackType 
cve
 cve
🔗 web.nvd.nist.gov👁 61 Views🌐 WEB

Unauthenticated PHP Object Injection in Mail Mint plugin for WordPress up to 1.31.0.

Related
Affected
Refs
Paths
[
  {
    "vendor": "WPFunnels",
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "packageName": "mail-mint",
    "product": "Mail Mint",
    "versions": [
      {
        "lessThanOrEqual": "1.31.0",
        "status": "affected",
        "version": "n/a",
        "versionType": "custom",
        "changes": [
          {
            "at": "1.31.1",
            "status": "unaffected"
          }
        ]
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
emailrequest body/?rest_route=/mint-mail/v1/mint-form-submitUnauthenticated PHP Object Injection via maybe_unserialize on Mail Mint form submission (POST to mint-form-submit). Form fields are stored as contact meta and may be unserialized, enabling object instantiation in unfixed versions.CWE-502
form_idrequest body/?rest_route=/mint-mail/v1/mint-form-submitUnauthenticated PHP Object Injection via maybe_unserialize on Mail Mint form submission (POST to mint-form-submit). Form fields are stored as contact meta and may be unserialized, enabling object instantiation in unfixed versions.CWE-502
serialized_extra_fieldrequest body/?rest_route=/mint-mail/v1/mint-form-submitUnauthenticated PHP Object Injection via maybe_unserialize on Mail Mint form submission (POST to mint-form-submit). Form fields are stored as contact meta and may be unserialized, enabling object instantiation in unfixed versions.CWE-502

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05 Sep 2026 02:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.00564
SSVC
61